3712330 has 8 divisors (see below), whose sum is σ = 6682212. Its totient is φ = 1484928.

The previous prime is 3712327. The next prime is 3712333. The reversal of 3712330 is 332173.

It is an interprime number because it is at equal distance from previous prime (3712327) and next prime (3712333).

It can be written as a sum of positive squares in 2 ways, for example, as 3583449 + 128881 = 1893^2 + 359^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3712298 and 3712307.

It is not an unprimeable number, because it can be changed into a prime (3712333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185607 + ... + 185626.

Almost surely, 2^3712330 is an apocalyptic number.

3712330 is a deficient number, since it is larger than the sum of its proper divisors (2969882).

3712330 is a wasteful number, since it uses less digits than its factorization.

3712330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371240.

The product of its (nonzero) digits is 378, while the sum is 19.

The square root of 3712330 is about 1926.7407713546. The cubic root of 3712330 is about 154.8396538128.

It can be divided in two parts, 371 and 2330, that added together give a triangular number (2701 = T₇₃).

The spelling of 3712330 in words is "three million, seven hundred twelve thousand, three hundred thirty".